2 sticks butter

1 c brown sugar

1 egg yolk

1 c flour

1/4 tsp salt

1 tsp vanilla

12 oz choc morsels

nuts for sprinkling

Blend with mixer until smooth.   Spread w/spatula on large cookie sheet with sides (17 x 11 1/2).  Bake 325 for about 20 minutes or until lightly browned.

Immediately after removing from oven spread top with chocolate morsels. Spread evenly and sprinkle with chopped walnuts or pecans.  Cool slightly, cut into squares. Don’t try to remove from pan until all cool.